What is HydraGlyde?

HydraGlyde^® is a contact lens wetting technology developed by Alcon Inc. It was introduced in 2016 with the roll-out of Air Optix with HydraGlyde^®.
It is based on a moisture matrix (a PVP/PEG based wetting agent) that keeps the surface of the lens hydrated for a longer time. Alcon lenses with HydraGlyde^® combine two technologies. While the SmartShield^® technology creates a smooth and protective outer surface that protects against disruptive deposits, HydraGlyde^® surrounds the lens with an additional level of moisture. According to the manufacturer, lenses with HydraGlyde^® benefit from the same wetting component that is contained in some of their premium contact lens care products (e.g. CLEAR CARE® PLUS).

Contact Lenses and Lens Care Products with HydraGlyde^®